Wireless COFDM Video Transmitter with 40KM Long Range

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
500 set/month

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Item specifice:

Model Number: SG-1000A Frequency: 300-800MHz (optional) Modulation: COFDM 2K QPSK
RF Power: 2-3Watt Customization: All features can be changed as your prefer! Distance on air: 1-40km
Distance on ground station: 1.5km NLOS Size: 140*80*28mm Weight: 600g
RF bandwidth: 2/2.5/4/8M(option)

Product Description:

It has character of light weight and mall size, use MPEG4 coding format and COFDM (coded orthogonal frequency division multiplexing) digital modulation, provide high quality image in revolution 1280*720P. Support LOS(Line-of sight) and NLOS(Non Line-of sight) transmission and reception as well high speed mobile transmission up to 450km/h. Can be carried in your pocket / briefcase for secret evidence or for air to ground signal transmission. it can send live video of the scene circumstances to the rear command post. Widely used in UAV, public security organs, procuratorate, court and security bureau etc.



Ports diagram:

Wireless COFDM Video Transmitter with 40KM Long Range



Features:

1) Low delay time;

2) Lightweight,only has 600g net weight;

3) Small size,just as cute as 3.5" Tablet PC ;

4) Can up to 1-40km LOS distance on air;

5) High quality and cost-effective COFDM system.

6) Aluminum-unibody housings featured,good impact resistance and heat dissipation

Special design for long range UAV video transmission purpose;





Specification:

 

 Frequency

 300-900MHz(option),1.2G/2.4G/4.4GHz(customized)

 Modulation

 COFDM,2K,QPSK

 DC Input

 DC11-13V

 Working Current

1.5A

 RF Power Output

 2-3Watt

 Constellation

QPSK,16QAM,

 FEC

 1/2,2/3,3/4,5/6,  7/8 

 Guard Interval

 1/32,1/16,1/8,1/4 

 Bandwidth

 2/2.5/4/8M(option)

 A/V Interface

 BNC or Aviation plug (option)

 Encryption

 AES 128/256 bits

 Flatness

≤2dB(within full frequency range) ,

≤0.5dB (within 8MHz)

 Carrier

 2K,8K

 SHG

  >52dBc

 Video Signal

 1Vp-p@75Ω,NTSC/PAL adaptive

 CBER

 <2.0e-4< span="">

 Video Compression mode

 MPEG-2 4:2:0 /MPEG-4 (optional)

 Resolution

 1280*720P

 Video rate 

 15Mbps MAX (automatically)

Audio Input

Stereo Left/Right audio channel

 RF Interface

 SMA / F (type)

 Video Format

 PAL/NTSC(self-adaption

Operating Temperature

 -25℃~55℃

 Storage Temperature

 -40℃~70℃

 Distance

1-40km distance(on air) ;

 1.5km NLOS distance(on ground station)

 Size

 140*80*28mm

 Weight

600g

 

 Packaging Details

Complete set

&

Accessories

1* Transmitter;

1* Receiver;

1* Airborne Antenna;

1* Omni/Directional antenna;

1* RF cables.

Style

Paper carton

Size

Undetermined

Overall Weight

10kg/set (volume weight)

 



Product application:

Wireless COFDM Video Transmitter with 40KM Long Range



Our Services

One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source,so we can provide you high quality in best price.



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Q:How does the security monitoring system go through the line?
Stay after the operation, both sides of the cable for redundancy to collate and protect the disk line along the direction of rotation of the original coil diameter, not too small, if possible with waste thread fixed on the tray, ceiling or cartons, do mark, to remind other personnel do not move, do not step on.In the finishing, binding, cable placement, redundant cable should not be too long, do not let the cable stress superposition, coil with consolidation, fixed rope not looking too tight.
Q:What do I need to do if I buy security products?
This should be discussed with the manufacturers, usually the name of the project, reported units, models, quantities, to see whether you have other requirements, but also to see the relationship between you and manufacturers, you know this one.
Q:Security products, smart home, which prospect is better?
Security products are divided into ten categories1. intrusion detector:Active infrared intrusion detector and passive infrared intrusion detector, microwave intrusion detector, microwave and passive infrared intrusion detector, ultrasonic intrusion detector, vibration intrusion detectors, magnetic switch intrusion detectors, ultrasonic and passive infrared intrusion detector.2. burglar alarm controller:Including wired, wireless anti-theft alarm control, transmission, display, storage and other equipment.3. car anti-theft alarm system:Vehicle anti-theft alarm device and vehicle anti robbery alarm network system.4. alarm system entrance and exit control equipment:Apparatus and system comprising target identification, information processing, control, and execution.This type of products mainly refers to system products, in addition to electronic locks, other single products such as IC cards, fingerprint locks are not included.
Q:What's the outlook of the security industry?
Overview of 40 years' development of anti TechnologyAt the end of November 2011 I went to Shenzhen to participate in the Shenzhen Expo security, see a lot of companies hit the slogan "HD era", "security industry entered the era of high-definition" etc.. If it is to do some video surveillance enterprises say it, but I saw a lot of media also said "this is followed in the HD exhibition theme" HD "era coming now is that there is something wrong. For a time, give the user an idea, as if now the security industry mainstream technology is "HD", the remaining problem is "HD era" has arrived, or will come, not yet determined.
Q:Installation process of security monitoring system
5, the construction of smaller quantities, it is best to install the back-end equipment, the installation of front-end equipment, synchronous debugging.When the construction capacity is large, the front end equipment is usually installed and the equipment is debugged after the installation of the back end equipment.6, after the initial inspection, debugging through trial operation, the control organization design approval.
Q:Security engineer and security system integration engineer
The security engineer is wider, including security product engineer, security system integration engineer, security engineer, design engineer, security system, security maintenance engineer, security engineer, security maintenance engineer, security management engineer, assistant engineer and other types of security.
Q:What is the future of security monitoring? How much is the salary? Is there a promotion?
Salaries should have been around 2000 at the start and 3000~4000 after technical proficiency.Installation monitoring equipment is within the scope of this work, belong to normal, need to pay attention to safety construction matters.
Q:Security surveillance camera, the camera's 60 shell and 90 shell difference
The 60 housing is 60mm in diameter and 90 in shell diameter 90mm. 60 shell --30 meters infrared small gun, 90 shell --50 meters infrared big guns, there are some differences.
Q:Does security monitoring belong to electronic products? What kind of goods does he belong to?
Sell separately, as an electronic product.In the project, do the weak electricity equipment or security equipment.
Q:What are the sales methods of security engineering?
Security monitoring sales, first of all, they will install, you must understand the overall situation and trends in the security industry, as well as product features and advantages, and more security vendors, technicians communicate.

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